R911203223 (RD51.1-5B-004-L-CF-FW)

Name: R911203223 (RD51.1-5B-004-L-CF-FW)
Brand: Indramat Drives
SKU: RD51.1-5B-004-L-CF-FW
Price: 292.00 USD
Rating: 4.6 (5 reviews)

RD 500 Drive Controllers

Rated 4.6 stars (5 total reviews)

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The R911203223 (RD51.1-5B-004-L-CF-FW) is a three-phase converter drive from Bosch Rexroth's RD 500 series with a built-in brake chopper. It is designed for operation at a nominal voltage of 3 x AC 500 V (±10%), and provides a rated output power of 4 kW. The device includes connections for the RZC01.1-XN option and supports 24 V DC standby power input, enabling continued drive parameterization and control even without AC supply voltage. It uses a forced air cooling system and requires a minimum airflow of 0.3 m³/s to maintain operation between 0 to 40°C ambient temperature. Featuring IP20 protection, this unit is suitable for indoor installation in a dust-protected cabinet. Control is achieved via U/f curve, and firmware is factory assigned. Configuration and monitoring can be accomplished through RDwin control software, and an optional user panel is available.